DE602004007696D1 - Toner und Entwickler für die Entwicklung latenter elektrostatischer Bilder sowie Bilderzeugungsgerät - Google Patents

Toner und Entwickler für die Entwicklung latenter elektrostatischer Bilder sowie Bilderzeugungsgerät

Info

Publication number
DE602004007696D1
DE602004007696D1 DE602004007696T DE602004007696T DE602004007696D1 DE 602004007696 D1 DE602004007696 D1 DE 602004007696D1 DE 602004007696 T DE602004007696 T DE 602004007696T DE 602004007696 T DE602004007696 T DE 602004007696T DE 602004007696 D1 DE602004007696 D1 DE 602004007696D1
Authority
DE
Germany
Prior art keywords
toner
developer
development
image forming
forming apparatus
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE602004007696T
Other languages
English (en)
Other versions
DE602004007696T2 (de
Inventor
Hiroto Higuchi
Masami Tomita
Fumihiro Sasaki
Shigeru Emoto
Naohito Shimota
Maiko Kondo
Takahiro Honda
Junichi Awamura
Shinichiro Yagi
Toshiki Nanya
Tadao Takikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of DE602004007696D1 publication Critical patent/DE602004007696D1/de
Application granted granted Critical
Publication of DE602004007696T2 publication Critical patent/DE602004007696T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/087—Binders for toner particles
    • G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08706—Polymers of alkenyl-aromatic compounds
    • G03G9/08708—Copolymers of styrene
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/0802—Preparation methods
    • G03G9/0804—Preparation methods whereby the components are brought together in a liquid dispersing medium
    • G03G9/0806—Preparation methods whereby the components are brought together in a liquid dispersing medium whereby chemical synthesis of at least one of the toner components takes place
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/087—Binders for toner particles
    • G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08704—Polyalkenes
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/087—Binders for toner particles
    • G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08706—Polymers of alkenyl-aromatic compounds
    • G03G9/08708—Copolymers of styrene
    • G03G9/08711—Copolymers of styrene with esters of acrylic or methacrylic acid
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/087—Binders for toner particles
    • G03G9/08742—Binders for toner particles comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08755—Polyesters
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/087—Binders for toner particles
    • G03G9/08742—Binders for toner particles comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08764—Polyureas; Polyurethanes
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/087—Binders for toner particles
    • G03G9/08775—Natural macromolecular compounds or derivatives thereof
    • G03G9/08782—Waxes
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/087—Binders for toner particles
    • G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
    • G03G9/08786—Graft polymers
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/087—Binders for toner particles
    • G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
    • G03G9/08791—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775 characterised by the presence of specified groups or side chains
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/087—Binders for toner particles
    • G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
    • G03G9/08797—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775 characterised by their physical properties, e.g. viscosity, solubility, melting temperature, softening temperature, glass transition temperature
DE602004007696T 2003-01-21 2004-01-19 Toner und Entwickler für die Entwicklung latenter elektrostatischer Bilder sowie Bilderzeugungsgerät Expired - Lifetime DE602004007696T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003012525 2003-01-21
JP2003012525 2003-01-21

Publications (2)

Publication Number Publication Date
DE602004007696D1 true DE602004007696D1 (de) 2007-09-06
DE602004007696T2 DE602004007696T2 (de) 2008-04-30

Family

ID=32588621

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004007696T Expired - Lifetime DE602004007696T2 (de) 2003-01-21 2004-01-19 Toner und Entwickler für die Entwicklung latenter elektrostatischer Bilder sowie Bilderzeugungsgerät

Country Status (5)

Country Link
US (1) US7129013B2 (de)
EP (1) EP1441259B1 (de)
CN (1) CN100587610C (de)
DE (1) DE602004007696T2 (de)
ES (1) ES2289371T3 (de)

Families Citing this family (64)

* Cited by examiner, † Cited by third party
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US20030096185A1 (en) * 2001-09-21 2003-05-22 Hiroshi Yamashita Dry toner, method for manufacturing the same, image forming apparatus, and image forming method
JP4030937B2 (ja) 2003-05-22 2008-01-09 株式会社リコー 静電荷像現像用トナーの製造方法、トナー、及び画像形成装置
EP1530100B1 (de) * 2003-10-22 2009-02-11 Ricoh Company, Ltd. Bilderzeugungsverfahren
JP4335055B2 (ja) * 2003-12-09 2009-09-30 株式会社リコー 画像形成方法
US7315722B2 (en) * 2003-12-25 2008-01-01 Ricoh Company, Ltd. Image forming apparatus and image forming method
JP4319553B2 (ja) * 2004-01-08 2009-08-26 株式会社リコー 電子写真感光体、電子写真感光体の製造方法、電子写真装置、プロセスカートリッジ
JP4244828B2 (ja) * 2004-03-11 2009-03-25 富士ゼロックス株式会社 静電潜像現像用トナー、静電潜像現像剤及び画像形成方法
US7368213B2 (en) * 2004-03-19 2008-05-06 Ricoh Company, Limited Toner and fixing device and image forming device using the same
JP2005300626A (ja) * 2004-04-07 2005-10-27 Ricoh Co Ltd クリーニング装置、画像形成装置
JP2006154412A (ja) * 2004-11-30 2006-06-15 Ricoh Co Ltd 画像形成装置
US7738819B2 (en) * 2005-04-28 2010-06-15 Ricoh Company Limited Image forming method and apparatus, and developing device and process cartridge therefor
DE602006019930D1 (de) * 2005-07-15 2011-03-17 Ricoh Co Ltd Toner, Entwickler, Bilderzeugungsverfahren und Tonerbehälter
JP4628269B2 (ja) * 2005-09-05 2011-02-09 株式会社リコー 画像形成用イエロートナー及びそれを用いた静電潜像現像用現像剤
JP4711406B2 (ja) * 2005-09-15 2011-06-29 株式会社リコー 静電荷像現像用トナー、及びそれを用いた画像形成方法
JP4536628B2 (ja) * 2005-09-16 2010-09-01 株式会社リコー 画像形成装置、プロセスカートリッジ、画像形成方法
JP2007156334A (ja) * 2005-12-08 2007-06-21 Ricoh Co Ltd 現像装置
JP5310974B2 (ja) * 2005-12-15 2013-10-09 株式会社リコー 電子写真用トナー、電子写真用現像剤、画像形成方法、画像形成装置及びプロセスカートリッジ
JP4773333B2 (ja) * 2006-02-13 2011-09-14 株式会社リコー トナー、並びに現像剤、トナー入り容器、プロセスカートリッジ、画像形成装置及び画像形成方法
JP2007219229A (ja) 2006-02-17 2007-08-30 Fuji Xerox Co Ltd 着色樹脂粒子分散液の製造方法、着色樹脂粒子分散液及び電子写真用液体現像剤
US7943280B2 (en) * 2006-03-15 2011-05-17 Ricoh Company, Ltd. Toner containing a laminar inorganic mineral in which part or all of the ions present between layers are modified by organic ions
US7820350B2 (en) * 2006-03-17 2010-10-26 Ricoh Company, Ltd. Toner, developer, toner container, process cartridge, image forming apparatus, and image forming method
JP2008070570A (ja) 2006-09-13 2008-03-27 Ricoh Co Ltd 現像装置、画像形成装置
US7824834B2 (en) * 2006-09-15 2010-11-02 Ricoh Company Limited Toner for developing electrostatic image, method for preparing the toner, and image forming method and apparatus using the toner
US8153342B2 (en) * 2006-09-19 2012-04-10 Ricoh Company, Ltd. Developer, and image forming apparatus and image forming method using the developer
JP4980682B2 (ja) * 2006-09-19 2012-07-18 株式会社リコー トナー及び現像剤
US20080286677A1 (en) * 2006-11-30 2008-11-20 Kyocera Mita Corporation Toner for developer
JP4817389B2 (ja) * 2007-01-15 2011-11-16 株式会社リコー 画像形成装置、プロセスカートリッジ、画像形成方法及び電子写真用現像剤
KR100833919B1 (ko) * 2007-02-23 2008-05-30 삼성정밀화학 주식회사 미세현탁입자를 이용한 토너의 제조방법 및 그 방법에 의해제조된 토너
JP5084034B2 (ja) * 2007-03-16 2012-11-28 株式会社リコー 画像形成方法
JP4866278B2 (ja) 2007-03-19 2012-02-01 株式会社リコー トナー、並びに現像剤、トナー入り容器、プロセスカートリッジ、画像形成方法及び画像形成装置
US10150875B2 (en) 2012-09-28 2018-12-11 Ut-Battelle, Llc Superhydrophobic powder coatings
US8216674B2 (en) * 2007-07-13 2012-07-10 Ut-Battelle, Llc Superhydrophobic diatomaceous earth
JP5433986B2 (ja) * 2007-07-12 2014-03-05 株式会社リコー トナー及びその製造方法
US7687218B2 (en) * 2007-07-13 2010-03-30 Eastman Kodak Company Silicone wax-containing toner particles with controlled morphology
US9539149B2 (en) * 2007-07-13 2017-01-10 Ut-Battelle, Llc Superhydrophobic, diatomaceous earth comprising bandages and method of making the same
JP4886635B2 (ja) * 2007-09-03 2012-02-29 株式会社リコー 静電荷像現像用トナー
JP2009133959A (ja) * 2007-11-29 2009-06-18 Ricoh Co Ltd 静電荷像現像用トナー及び該トナーを用いた画像形成方法と装置
US20090142094A1 (en) * 2007-11-29 2009-06-04 Toyoshi Sawada Toner, developer, process cartridge, and image forming apparatus
JP5152638B2 (ja) 2007-11-30 2013-02-27 株式会社リコー トナーの製造方法
JP5152646B2 (ja) * 2008-02-27 2013-02-27 株式会社リコー 静電荷像現像用トナー及び製造方法、該トナーを用いた画像形成方法
US8178276B2 (en) * 2008-03-07 2012-05-15 Ricoh Company Limited Method of manufacturing toner
JP2009265311A (ja) * 2008-04-24 2009-11-12 Ricoh Co Ltd トナーの製造方法
JP5146661B2 (ja) * 2008-05-08 2013-02-20 株式会社リコー トナーの製造方法及びトナー
JP5157733B2 (ja) 2008-08-05 2013-03-06 株式会社リコー トナー、並びに、現像剤、トナー入り容器、プロセスカートリッジ、及び画像形成方法
JP2010061068A (ja) * 2008-09-08 2010-03-18 Ricoh Co Ltd トナー及びその製造方法
JP5241402B2 (ja) * 2008-09-24 2013-07-17 株式会社リコー 樹脂粒子、トナー並びにこれを用いた画像形成方法及びプロセスカートリッジ
JP2010078925A (ja) * 2008-09-26 2010-04-08 Ricoh Co Ltd 静電荷像現像用マゼンタトナー
JP2010102117A (ja) * 2008-10-23 2010-05-06 Ricoh Co Ltd 静電荷像現像用トナー及び二成分系現像剤
JP4772851B2 (ja) * 2008-11-19 2011-09-14 シャープ株式会社 トナーおよびその製造方法、二成分現像剤、現像装置ならびに画像形成装置
JP2010191229A (ja) * 2009-02-19 2010-09-02 Ricoh Co Ltd トナー、現像剤、画像形成装置およびプロセスカートリッジ
JP2012108462A (ja) * 2010-10-28 2012-06-07 Ricoh Co Ltd トナー及び現像剤
US9828521B2 (en) 2012-09-28 2017-11-28 Ut-Battelle, Llc Durable superhydrophobic coatings
US9989869B2 (en) 2015-01-05 2018-06-05 Ricoh Company, Ltd. Toner, toner stored unit, and image forming apparatus
JP2017107138A (ja) 2015-01-05 2017-06-15 株式会社リコー トナー、トナー収容ユニット及び画像形成装置
WO2016189851A1 (en) * 2015-05-27 2016-12-01 Canon Kabushiki Kaisha Method for producing toner
US9658550B2 (en) 2015-05-27 2017-05-23 Canon Kabushiki Kaisha Toner for use in electrophotographic systems
JP6656073B2 (ja) * 2015-05-27 2020-03-04 キヤノン株式会社 トナー
JP6520471B2 (ja) 2015-06-29 2019-05-29 株式会社リコー トナー、現像剤、現像剤収容ユニット及び画像形成装置
KR20170046381A (ko) 2015-10-21 2017-05-02 에스프린팅솔루션 주식회사 정전하상 현상용 토너
US10324388B2 (en) 2016-03-18 2019-06-18 Ricoh Company, Ltd. Toner, toner stored unit, image forming apparatus, and image forming method
CN109143802B (zh) * 2018-08-23 2021-06-22 南京理工大学 采用乳液聚合-凝聚一步法制备的彩色墨粉及其方法
JP7338396B2 (ja) 2019-10-18 2023-09-05 株式会社リコー トナー、トナーの製造方法、現像剤、トナー収容ユニット、画像形成装置並びに画像形成方法
JP2023000504A (ja) 2021-06-18 2023-01-04 株式会社リコー 画像形成装置及び画像形成方法
CN115008657B (zh) * 2022-06-15 2023-12-29 山东达驰高压开关有限公司 一种盆式绝缘子新型环氧树脂浇注方法

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DE69032590T2 (de) * 1989-10-05 1999-03-25 Canon Kk Wärmefixierbarer Toner und Wärmefixierverfahren
US6667141B2 (en) 2001-02-20 2003-12-23 Ricoh Company, Ltd. Image forming method and apparatus
US6660443B2 (en) 2001-03-19 2003-12-09 Ricoh Company, Ltd. Dry toner and image forming method using same
DE60225763T2 (de) * 2001-07-03 2009-04-09 Ricoh Co., Ltd. Trockentoner und Herstellungsverfahren
JP3571703B2 (ja) * 2002-03-22 2004-09-29 株式会社リコー 静電荷像現像用トナー及び現像剤並びに画像形成方法と画像形成装置
JP3948716B2 (ja) * 2002-08-26 2007-07-25 株式会社リコー 画像形成用カラートナー、画像形成装置及びトナー容器

Also Published As

Publication number Publication date
EP1441259A1 (de) 2004-07-28
ES2289371T3 (es) 2008-02-01
CN100587610C (zh) 2010-02-03
US20040209181A1 (en) 2004-10-21
CN1521571A (zh) 2004-08-18
EP1441259B1 (de) 2007-07-25
DE602004007696T2 (de) 2008-04-30
US7129013B2 (en) 2006-10-31

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